######################
#  Replication code for 'Mediating the Electoral Connection', forthcoming in the JOP
#  John Henderson and John Brooks
#  12/7/2015    
######################    

# tableIX-unbridged.R
#  :: runs iv analysis to produce results for table IX using unbridged nominate scores produced using 
#    nominate in R
   

rm(list=ls())
setwd('~/Dropbox/rainReplication')

if(length(which(installed.packages()[,1]=='stringr'))!=1){
	install.packages('stringr')                        
}

library(stringr)


for(fes.type in 2:3){ 
	for(non.missings in c(0,4)){

source('prelimMain.R')   

main_iv1_fe=ivreg(vote~as.factor(fe_id_num)+d_inc+
	dist_prev + midterm + pres_party + 
	black + construction + educ + 
	minc + farmer + forborn + gvtwkr + manuf + pop + unempld + 
	urban + retail + sos + gov + comp_cq + redistricted + 
	dose + dose_prv + vote_prv,
	~as.factor(fe_id_num)+d_inc+
	dist_prev + midterm + pres_party + 
	black + construction + educ + 
	minc + farmer + forborn + gvtwkr + manuf + pop + unempld + 
	urban + retail + sos + gov + comp_cq + redistricted + 
	dose_prv + vote_prv + rain_day+rain_day_prev,
	subset=full,data=covs) 

main_iv2_fe=ivreg(vote~as.factor(fe_id_num)+d_inc+
	dist_prev + midterm + pres_party + 
	black + construction + educ + 
	minc + farmer + forborn + gvtwkr + manuf + pop + unempld + 
	urban + retail + sos + gov + comp_cq + redistricted + 
	dose + dose_prv + vote_prv,
	~as.factor(fe_id_num)+d_inc+
	dist_prev + midterm + pres_party + 
	black + construction + educ + 
	minc + farmer + forborn + gvtwkr + manuf + pop + unempld + 
	urban + retail + sos + gov + comp_cq + redistricted + 
	dose_prv + vote_prv + rain_weekend+rain_weekend_prev,
	subset=full,data=covs) 
	
main_iv1_fe_sum=summary(main_iv1_fe)
main_iv2_fe_sum=summary(main_iv2_fe)

main_iv1_fe_sumcl=coeftest.cluster(covs[full,],main_iv1_fe,cluster1='as.factor(fe_id_num)')
main_iv2_fe_sumcl=coeftest.cluster(covs[full,],main_iv2_fe,cluster1='as.factor(fe_id_num)')
    
save(
main_iv1_fe,main_iv2_fe,
main_iv1_fe_sum,main_iv2_fe_sum,
main_iv1_fe_sumcl,main_iv2_fe_sumcl,
file=paste('robustness/tableIX_unbridged-',non.missings,'_',fes.type,'.Rdata',sep=''))   

rm(
main_iv1_fe,main_iv2_fe,
main_iv1_fe_sum,main_iv2_fe_sum,
main_iv1_fe_sumcl,main_iv2_fe_sumcl
)
            
	}
}    

# END      